Continental Crust Is Basically ________, Whereas Oceanic Crust Is Basically

question 68

Multiple Choice

Continental crust is basically ________, whereas oceanic crust is basically ________.

• A) thin; thick
• B) basalt; granite
• C) granite; basalt
• D) sima; sial

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Definitions:

Circadian Rhythms

Biological processes that display an endogenous, entrainable oscillation of about 24 hours, affecting various physiological processes in living organisms.

Melatonin

A hormone produced by the pineal gland that regulates sleep and wakefulness.

Hormone

A chemical substance produced in the body that controls and regulates the activity of certain cells or organs.

Attacked

To be aggressively targeted or assaulted, either physically, verbally, or through other means.